5810090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 13063680

約数和(自身を除く): 7253590

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 239, 286, 374, 442, 478, 715, 935, 1105, 1195, 1430, 1870, 2210, 2390, 2431, 2629, 3107, 4063, 4862, 5258, 6214, 8126, 12155, 13145, 15535, 20315, 24310, 26290, 31070, 34177, 40630, 44693, 52819, 68354, 89386, 105638, 170885, 223465, 264095, 341770, 446930, 528190, 581009, 1162018, 2905045, 5810090]

約数ペア:

[(1, 5810090), (2, 2905045), (5, 1162018), (10, 581009), (11, 528190), (13, 446930), (17, 341770), (22, 264095), (26, 223465), (34, 170885), (55, 105638), (65, 89386), (85, 68354), (110, 52819), (130, 44693), (143, 40630), (170, 34177), (187, 31070), (221, 26290), (239, 24310), (286, 20315), (374, 15535), (442, 13145), (478, 12155), (715, 8126), (935, 6214), (1105, 5258), (1195, 4862), (1430, 4063), (1870, 3107), (2210, 2629), (2390, 2431)]